Heat 支持查询 Autoscaling Group 下的虚拟机

Apr 28, 2014

OpenStack mailing list 有这么一封邮件：

[Openstack] heat autoscaling group/instance relationships

I’m trying to figure out how to determine all instances that were created
as part of a given autoscaling group. I want to take a given autoscaling
group and list all of its instances. So far I can’t figure out how to do
this. The instances themselves have a tag called “AutoScalingGroupName”
(mystack-MyServerGroup-f3r72ifsj2jq for example) but the value of that
doesn’t seem to map to anything. A resource-show on the autoscaling group
doesn’t seem to show any identifier that maps to the autoscaling group
name.